tweak browser bug list order so Chrome bugs are contiguous

docs/_data/browser-bugs.yml

@@ -118,6 +118,17 @@
   origin: >
     Bootstrap#14409
 
+-
+  browser: >
+    Chrome (Windows)
+  summary: >
+    Body content can be scrolled even though `overflow: hidden;` is applied to it.
+  upstream_bug: >
+    Chromium#438064
+  origin: >
+    Chromium#175502,
+    Bootstrap#14972
+
 -
   browser: >
     Safari (OS X)
@@ -179,14 +190,3 @@
     WebKit#138201, Safari#18819624
   origin: >
     Bootstrap#14708
-
--
-  browser: >
-    Chrome (Windows)
-  summary: >
-    Body content can be scrolled even though `overflow: hidden;` is applied to it.
-  upstream_bug: >
-    Chromium#438064
-  origin: >
-    Chromium#175502,
-    Bootstrap#14972